Axions in the Lab and in the Cosmos

from Monday, July 15, 2019 (8:00 AM) to Friday, July 19, 2019 (8:30 PM)
CERN (4/3-006)

        : Sessions
    /     : Talks
        : Breaks
Jul 15, 2019
Jul 16, 2019
Jul 17, 2019
Jul 18, 2019
Jul 19, 2019
AM
9:00 AM --- Coffee ---
10:00 AM Astro/cosmo probes of axions/ALPs - Asimina Arvanitaki  
9:00 AM --- Coffee ---
10:00 AM Higgs portal with an ALP - Kwang Sik Jeong  
11:15 AM Discussion: ALP cosmology and its experimental implications - Fuminobu Takahashi  
9:00 AM --- Coffee ---
10:00 AM A model-building perspective on axion couplings - Jihn E. Kim (Kyung Hee University)  
11:00 AM Discussion: Axion model-building - Keisuke Harigaya (Institute for Advaned Study)  
9:00 AM --- Coffee ---
10:00 AM Outstanding problems in axion cosmology - David J. E. Marsh  
9:00 AM --- Coffee ---
10:00 AM The QCD axion at aLIGO - Maria Baryakhtar  
11:00 AM Discussion: Astrophysical signatures of/bounds on axions - Koichi Hamaguchi Alessandro Mirizzi  
PM
1:30 PM Discussion : Dynamical relaxation in a fuzzy dark matter halo - Scott Tremaine  
2:30 PM --- Coffee ---
3:00 PM Relic abundance of QCD axion DM - Giovanni Villadoro  
4:00 PM Discussion: Relic abundance of axions - Malte Buschmann (JGU Mainz)  
2:30 PM --- Coffee ---
3:00 PM Overview of lab searches for axions - Andreas Ringwald (Deutsches Elektronen-Synchrotron DESY)  
1:30 PM
Excursion (until 6:30 PM)
1:30 PM Discussion: Substructure in an axion dark matter halo — from vortices to black hole hair - Lam Hui (Columbia University)  
2:30 PM --- Coffee ---
4:30 PM
CERN Colloquium (until 5:30 PM)
2:30 PM --- Coffee ---
3:00 PM The Axion Echo method and the Big Flow - Pierre Sikivie (University of Florida)  
4:00 PM
Workshop summary - Pierre Sikivie (until 4:30 PM)